Iowa baseball
Spirit Lake 5, Estherville Lincoln Central 3
Western Christian 4, Spencer 2
South O'Brien 10, Hartley-Melvin-Sanborn 1
Okoboji 5, Boyden-Hull/Rock Valley 2
Sibley-Ocheyedan 11, West Lyon 0 (5 innings)

Iowa softball
Akron-Westfield 7, Spirit Lake 0
Western Christian 9. Spencer 4
South O'Brien 13, Hartley-Melvin-Sanborn 2 (5 innings)
Okoboji 13, Boyden-Hull/Rock Valley 2 (5 innings)
Sibley-Ocheyedan 8, West Lyon 0
West Bend-Mallard 13, Graettinger-Terril/Ruthven-Ayrshire 0 (3 innings)
Emmetsburg 20, South Central Calhoun 9